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authorSteven Rostedt (Google) <rostedt@goodmis.org>2024-02-01 10:34:49 -0500
committerSteven Rostedt (Google) <rostedt@goodmis.org>2024-02-01 11:53:53 -0500
commit12d823b31fadf47c8f36ecada7abac5f903cac33 (patch)
tree87546412941fdb07a6f1ac21badb3a45e8b64a7f /fs/tracefs
parent264424dfdd5cbd92bc5b5ddf93944929fc877fac (diff)
eventfs: Remove fsnotify*() functions from lookup()
The dentries and inodes are created when referenced in the lookup code. There's no reason to call fsnotify_*() functions when they are created by a reference. It doesn't make any sense. Link: https://lore.kernel.org/linux-trace-kernel/20240201002719.GS2087318@ZenIV/ Link: https://lore.kernel.org/linux-trace-kernel/20240201161617.166973329@goodmis.org Cc: stable@vger.kernel.org Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Christian Brauner <brauner@kernel.org> Cc: Al Viro <viro@ZenIV.linux.org.uk> Cc: Ajay Kaher <ajay.kaher@broadcom.com> Fixes: a376007917776 ("eventfs: Implement functions to create files and dirs when accessed"); Suggested-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Diffstat (limited to 'fs/tracefs')
-rw-r--r--fs/tracefs/event_inode.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/tracefs/event_inode.c b/fs/tracefs/event_inode.c
index ca7daee7c811..9e031e5a2713 100644
--- a/fs/tracefs/event_inode.c
+++ b/fs/tracefs/event_inode.c
@@ -366,7 +366,6 @@ static struct dentry *lookup_file(struct eventfs_inode *parent_ei,
dentry->d_fsdata = get_ei(parent_ei);
d_add(dentry, inode);
- fsnotify_create(dentry->d_parent->d_inode, dentry);
return NULL;
};
@@ -408,7 +407,6 @@ static struct dentry *lookup_dir_entry(struct dentry *dentry,
inc_nlink(inode);
d_add(dentry, inode);
inc_nlink(dentry->d_parent->d_inode);
- fsnotify_mkdir(dentry->d_parent->d_inode, dentry);
return NULL;
}